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Waveguide Assembly NSN 5985-00-929-2831

Item Description

An item consisting of one or more definite lengths of straight or formed, flexible or rigid, prefabricated hollow tubing of conductive material. The tubing has a predetermined cross section and is designed to guide or conduct high frequency electromagnetic energy through its interior. One or more ends are terminated. May include common mounting of a switch, wave guide, a dummy load, electrical and other components such as waveguide section, cable terminal chamber and the like. Excludes coupler, rotary, radio frequency; coupler, directional; adapter, waveguide; and tuner, waveguide.

NSN 5985-00-929-2831 NSN: 5985-00-929-2831

Features and Characteristics

Cross Sectional Shape
Internal, rectangular external, rectangular
Tubing Wall Construction Style
Seamless single tubing segment
Tubing Twist Type
Straight twist single tubing segment
Tubing Twist Angle In Deg
90.0 single tubing segment
Flange Quantity
2
Flange Inside Width
0.362 inches all flanges
Flange Inside Height
0.222 inches all flanges
Flange Outside Width
0.750 inches all flanges
Flange Outside Height
0.750 inches all flanges
Flange Depth
0.188 inches all flanges
Flange Connecting Hole Diameter
0.116 inches all flanges all connection facilities
Voltage Standing Wave Ratio
1.08
Waveguide Outside Width
0.360 inches
Waveguide Inside Width
0.280 inches
Waveguide Inside Height
0.140 inches
Waveguide Outside Height
0.220 inches
Flange Connecting Facility And Quantity
4 unthreaded hole all flanges all connection facilities
Flange Style
Choke type all flanges
Waveguide Length
2.000 inches
Flexibility
Rigid single tubing segment
Material
Copper all tubing segment and flange
Precious Material And Location
Flange outside surface rhodium and flange outside surface silver
Precious Material
Rhodium and silver
Surface Treatment
Copper all flange outside surfaces and rhodium all flange outside surfaces and silver all flange outside surfaces
Style Designator
Straight type
FSC
5985 Related Equipment Waveguides Antennas
NIIN
009292831
NSN
5985009292831

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
7923227
Cage Code:
18876
Status:
A
MSDS:
Part Number:
U145
Cage Code:
13047
Status:
A
MSDS:
Part Number:
R-146
Cage Code:
62874
Status:
A
MSDS:
Part Number:
A3414
Cage Code:
0C9D4
Status:
A
MSDS:
Part Number:
R-141-146
Cage Code:
62874
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8529109000
  • NAICS: 334220
  • SITC: 76493
  • Description: Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi
  • End Use (Code 21400):
    Telecommunications equipment

Q & A

Frequently asked questions for NSN 5985-00-929-2831
What are the manufacturers of nsn 5985009292831?
Does this nsn 5985009292831 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985009292831
An item consisting of one or more definite lengths of straight or formed, flexible or rigid, prefabricated hollow tubing of conductive material. the tubing has a predetermined cross section and is designed to guide or conduct high frequency electromagnetic energy through its interior. one or more ends are terminated. may include common mounting of a switch, wave guide, a dummy load, electrical and other components such as waveguide section, cable terminal chamber and the like. excludes coupler, rotary, radio frequency; coupler, directional; adapter, waveguide; and tuner, waveguide.
Does nsn 5985009292831 contain any precious metals?
Item contains platinum material.
Does nsn 5985009292831 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985009292831?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00305
FIIG:
A073A0
App. Key:
B
Cond. Code:
1
Status:
A

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